Prime p₀= 2645910834677540327 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 40 2 76 2 10 2 76 2 40 2 (?)
a_n: 0 2 42 44 120 122 132 134 210 212 252 254
All 12 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 254
Found by: RFGuy_KCCO
db: batch=82, k=12, 2 40 2 76 2 10

SPT(16)	2645908759759329683	0 54 66 78 80 84 110 134 180 204 230 234 236 248 260 314	-2074918210644
SPT(16)	2645909413625577067	0 16 34 40 70 106 114 126 190 202 210 246 276 282 300 316	-1421051963260
SPT(16)	2645909506489234813	0 6 10 48 58 60 88 150 196 258 286 288 298 336 340 346	-1328188305514
STPT(12)	2645910134897332517	0 2 30 32 42 44 90 92 102 104 132 134	-699780207810
SPT(16)	2645910152130587789	0 2 18 38 72 84 90 102 110 122 128 140 174 194 210 212	-682546952538
STPT(10)	2645910359089202207	0 2 30 32 60 62 90 92 120 122	-475588338120
SPT(16)	2645911042770295081	0 12 36 82 106 132 138 150 178 190 196 222 246 292 316 328	208092754754
STPT(10)	2645911182402120251	0 2 90 92 108 110 126 128 216 218	347724579924
SPT(16)	2645911697668351159	0 24 64 84 102 120 150 172 192 214 244 262 280 300 340 364	862990810832
SPT(16)	2645911742191939883	0 54 110 134 186 216 236 260 264 288 308 338 390 414 470 524	907514399556
SPT(16)	2645913055726299841	0 6 16 30 58 66 88 132 136 180 202 210 238 252 262 268	2221048759514